Module Name: src Committed By: riastradh Date: Mon May 20 11:35:55 UTC 2024
Modified Files: src/sys/dev/usb: xhci.c Log Message: xhci(4): Narrow scope of variable. Nix spurious initialization in wider scope. No functional change intended. To generate a diff of this commit: cvs rdiff -u -r1.182 -r1.183 src/sys/dev/usb/xhci.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/dev/usb/xhci.c diff -u src/sys/dev/usb/xhci.c:1.182 src/sys/dev/usb/xhci.c:1.183 --- src/sys/dev/usb/xhci.c:1.182 Mon May 20 11:35:36 2024 +++ src/sys/dev/usb/xhci.c Mon May 20 11:35:54 2024 @@ -1,4 +1,4 @@ -/* $NetBSD: xhci.c,v 1.182 2024/05/20 11:35:36 riastradh Exp $ */ +/* $NetBSD: xhci.c,v 1.183 2024/05/20 11:35:54 riastradh Exp $ */ /* * Copyright (c) 2013 Jonathan A. Kollasch @@ -34,7 +34,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: xhci.c,v 1.182 2024/05/20 11:35:36 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: xhci.c,v 1.183 2024/05/20 11:35:54 riastradh Exp $"); #ifdef _KERNEL_OPT #include "opt_usb.h" @@ -4556,7 +4556,6 @@ xhci_device_isoc_enter(struct usbd_xfer struct xhci_ring * const tr = xs->xs_xr[dci]; struct xhci_xfer * const xx = XHCI_XFER2XXFER(xfer); struct xhci_pipe * const xpipe = (struct xhci_pipe *)xfer->ux_pipe; - uint32_t len = xfer->ux_length; usb_dma_t * const dma = &xfer->ux_dmabuf; uint64_t parameter; uint32_t status; @@ -4604,7 +4603,7 @@ xhci_device_isoc_enter(struct usbd_xfer offs = 0; for (i = 0; i < xfer->ux_nframes; i++) { - len = xfer->ux_frlengths[i]; + const uint32_t len = xfer->ux_frlengths[i]; tdpc = howmany(len, mps); tbc = howmany(tdpc, maxb) - 1;